Subtract 2/50 from 20/3
1st number: 6 2/3, 2nd number: 2/50
20/3 - 2/50 is 497/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 3 × 50 = 150,
20/3 = 20 × 50/3 × 50 = 1000/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
2/50 = 2 × 3/50 × 3 = 6/150 - Subtract the two like fractions:
1000/150 - 6/150 = 1000 - 6/150 = 994/150 - After reducing the fraction, the answer is 497/75
- In mixed form: 647/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/3-2/50 20/3-4/50 20/6-2/50 60/3-2/50 20/3-6/50 20/9-2/50 20/3-10/50 20/15-2/50 20/3-14/50 20/21-2/50